20163529611

素因数分解:

$3^3\times {\mathrm{25733}}^1\times {\mathrm{29021}}^1$

素因数の和:54763

約数の個数: 16

約数和(自身を含む): 29874085920

約数和(自身を除く): 9710556309

約数列:

[1, 3, 9, 27, 25733, 29021, 77199, 87063, 231597, 261189, 694791, 783567, 746797393, 2240392179, 6721176537, 20163529611]

約数ペア:

[(1, 20163529611), (3, 6721176537), (9, 2240392179), (27, 746797393), (25733, 783567), (29021, 694791), (77199, 261189), (87063, 231597)]